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Tourism has been identified as a priority area for Indonesia's economic growth. Bali, one of the most popular tourist destinations in Indonesia and even the globe, was placed eighth as a tourism destination among hundreds of thousands of islands. Furthermore, tourism in Bali is unique owing to the...

The aquatic ecosystem of a watershed is degraded due to the combined effects of hydrodynamic changes, water pollution, and habitat fragmentation. A framework for aquatic ecological restoration centered on habitat reconstruction is needed. Taking the middle and lower reaches of the Han River as an example,...

The learning platform model of vocational education is characterized by openness and sharing Openness is reflected in the fact that the learning platform is a collection of resources, absorbing various forms of high-quality resources, while providing universities and related institutions with better...

Objective: Salvia miltiorrhiza is a traditional Chinese herb medicine and is widely used in clinic application. This study is intended to extract flavones from Salvia miltiorrhiza by ultrasonic method in order to evaluate its antioxidation activity. 2. Methods: (1) Spectrophotometry is used to determine...

Eating influences the sympathetic nerve control of the heart. However, few work has been done to reveal the influence of social exposure on eating-related sympathetic nerve activity. This work analyzes 14 subjects' eating RR interval series acquired before, during and after their eating alone and eating...

The Comprehensive Experimental Platform for Custom Power Equipment is designed based on voltage source power quality disturbance device, current source power quality disturbance device and phase shifter. Actual operating performance of Solid State Transfer Switch, Dynamic Voltage Restorer and Flywheel...

Due to the high viscosity of the slurry during the preparation process of UHPC, a large number of bubbles will be introduced after mixing, reducing the compactness of the concrete and thus affecting the development of UHPC strength. In order to investigate the influence of internal bubbles on the performance...

This study aims to develop learning media of réception orale débutant using Smart Apps Creator application for 2nd semester students and to determine the feasibility of the learning media developed. This research uses research and development (R&D) methods. ADDIE development model which consists...

This paper uses the data of A-share listed pharmaceutical manufacturing companies in both Shanghai and Shenzhen Stock Exchange in China for the period from 2014 to 2016. The empirical investigation shows that there is a positive correlation between ownership concentration and firm performance, and firm...

In order to better support application of PLM, the demand that the batch of unstructured data which according to the defined directory structure to store to PLM is increasing.In the process of execution, there are many problems such as the large amount of data, the complicated storage directory structure...

Strategic leadership is important in managing Small and Medium Enterprise (SMEs). With leaders with strategic leadership capabilities, SMEs can face complex challenges, expand markets, improve competitiveness, and achieve sustainable growth. This study provides a bibliometric review of quality literature...

ICT-based learning has been a demand for 21st century of education. ICTs in education have been changing the role of teaching and learning activities from manual into digital. This study was focused to describe the speaking activities integrated with ICT in Public Speaking class by considering how the...

Headstock is one of the most important parts of large rotation mechanism. Original design method makes the product excessively overweight. The topology optimization of headstock is taken by HyperWorks in this paper. It shows that the weight of headstock is lighter than before in the optimization result....

Despite the question of traditional medicine, botany or pharmaceutical research, the identification of medici- nal plants is one of the primary ones because of morphological similarity, localism as well as the requirement of a complex system of botanical knowledge. In this paper, the median explainable...

The "Electric power alternatives" scheme proposed by China State Grid Corp in 2013, aiming at replacing coal and petroleum by electricity in terminal energy consumption. Based on Gray wavelet neural network model, a multi-scenarios analysis method is designed to predict the terminal energy consumption...

This paper aims to explore how large food companies have achieved concentration of power and control over the food system through strategies such as vertical integration, horizontal integration, and instrumental power in the dynamics of globalisation and trade liberalisation. The trend towards trade...

As the nucleus of driving the fault diagnose' virtual simulation training and the semi- physical simulation training,Fault Diagnose Describing Model has been one of the hotpots nowadays. However, regarding the different machine different style fault diagnose, different machine same style fault diagnose...

Today, most people cannot live without streaming services especially in the Big data age. These streaming services bring us to a more convenient, effective, and wonderful world. Observations for the performance of the streaming service under pandemic with the example of the performance of Disney+ which...

The COVID-19 pandemic not only jeopardizes the lives of infected individuals but also poses a substantial threat to healthcare professionals providing care. The inadequate availability of Personal Protective Equipment (PPE) has contributed to an escalating mortality rate among healthcare workers. This...

Serious traffic congestion not only affects people’s quality of life, but also increases the economic cost of the city and reduces the efficiency of urban operation. As a typical representative of mountain cities and big cities, Chongqing has a serious traffic congestion problem. Through qualitative...

The insecurity of cloud storage is notorious, it is difficult to both maintain privacy of client’s data while still providing the ability to retrieval useful information. In the area of searchable encryption, many previous works presented their constructions based on non-adaptive security definition...

Based on the dynamic changes in the price of raw Lithium and the vital application of lithium on an electric vehicle, the impact of lithium price on the stock return of the Electric Vehicle Supply Chain are investigated in this paper. Specifically, the Fama-French five factors model would be used to...

kV distribution network topology is complex, along the lines there are many connected power distribution transformer and branch lines, and the lines are mostly hybrid cases. Its channel transmission characteristics are complex and variable, which has caused great difficulties to the high rate NB-PLC...

Nowadays a series of issues in the practice teaching exist, such as the lack of systematic practice teaching system especially tightly integrated with engineering application, neglect of connotation construction of practice teaching curriculum, lack of objective and impartial evaluation of the practice...

The Covid-19 pandemic has affected on Vocal Class in Method lecture in the Music Study Program, Sendratasik (Drama, Dance, and Music) Department, Faculty Language and Arts (FBS), Universitas Negeri Surabaya (UNESA). Changing the lectures system from face to face meetings to an online system raises its...

In this paper welding residual stresses of welded H-beam considering both butt weld and fillet weld have been researched. Taking the welded H-beam frame as background, basing on technological parameters of arc welding construction sequence and the fabricated method, the three dimensions thermal-mechanics...

In the urban development context of the transfer of the completed amount of urbanization process, the authors paid attention to the old residential areas, taking the architectures in old residential areas as research objectives, and put forward some suggestions from the renovation of the applicability and...

In the context of the construction of the Guangdong-Hong Kong-Macao Greater Bay Area, the reform of the innovation and entrepreneurship education model in Guangdong universities will directly affect the industrial structure and economic development quality of the Bay Area. Qualified innovation and entrepreneurial...

In recent years we have seen how the world has taken a turn! People have started to cover their faces with not just face masks but also with Face-Shields for extra precaution. Similarly, people are not stepping out of their homes without a sanitizer in their hands-reach. As the world is trying to evolve...

Although Jingzhou, with a long history has rich tourism resources, it hasn’t a "stunning" brand of tourism commodities. This article believes that at the same time must both "tourism shopping brands" and "tourism commodity brands" be built in Jingzhou. According to the extensive investigation and analysis...

With the advent of the era of big datasets, real-time data is becoming increasingly important in assisting the decision making process for commercial banks. In this paper, we develop a two-step optimization model (FSGA-FCEN) based on genetic algorithm (GA) and cluster ensemble (CE) for customer segmentation....

Basic research in our country is in the new stage of the innovation and development , it is also the depth adjustment of the innovation system of science and technology system . For strengthening the construction of a think-tank and science communication, the development of scientific research in higher...

A remotely operated vehicle (ROV) is essentially an underwater mobile robot that is controlled and powered by an operator outside of the robot working environment. The issue of 2D path-following control of ROV was studied. Based on single-input fuzzy controller expressed in analytical form, an improved...

Folk paper-cut in Northern Shaanxi is an important part of folk art of paper cutting on the Loess Plateau. The cultural and ideological connotation of regional domain. Starting from the artistic form, characteristics, modeling and connotation of paper cutting in Northern Shaanxi, this paper tries to...

Physical decomposition of gauge fields and gravitational field are interesting subjects for many researchers [1, 2, 3, 4] . The decomposition of gauge field in Refs[1,2,3] has successfully solved the two-decade gauge problem of a meaningful gluon spin. Ref[4] extended this method to the gravitational...

Social anxiety disorder (SAD) is an anxiety disorder that occurs in social situations. Patients with SAD often have trouble with social contact. For example, they may have an extreme fear of talking with others and worry about being noticed. The symptoms of SAD usually last for a long period. Specifically,...

Due to the spread of COVID-19, manufacturing companies are confronted with an increasingly intense market competition in the present day. In order to survive this challenging environment, many manufacturing companies are investing in smart manufacturing factories and introducing information management...

Spectral matching algorithms are widely used in various models for spectral analysis and identification. Traditional spectral matching algorithms usually adopt the similarity of their absorbance value as the index to evaluate the similarity between two spectra. The absorbance value is related to concentration...

Based on the demand of real projects that new overhead wires are been erected on the running wires with power flow, if zero-sequence parameters of the wires are needed, zero-sequence signals of different frequencies around the basic 50Hz can be added to the newly erected ones to generate zero-sequence...

Mental health issues have become increasingly prevalent in today’s fast-paced and stressful society, affecting individuals across all age groups. In response, music therapy has gained widespread recognition as an effective and accessible intervention to support emotional well-being and alleviate psychological...

Investor sentiment affects asset prices to a large extent, serving as an important factor in the functioning of financial markets. This article sums up the factors affecting investor sentiment in three following ways. The factors affecting investor sentiment are the starting point of everything. Based...

In this paper, firstly, we will prove there is a general transverse gauge in general relativity for linear approximation. This gauge condition can play the same role as the radiation gauge condition in electrodynamics. It means that the non-physical metric tensor and affine connection can be removed...

With the progress of social economy, the country increases the demands of engineering students on the practical skills in Higher Engineering College. Higher technical schools should develop competency-based talents with the practice and innovation. This article mainly analyzes and studies the status...

During the Covid-19 pandemic, all educational level learning activities, including junior high schools, switch to distance learning. This causes the need for adaptation in the learning process including the student assessment process which must be carried out by the teacher online. The assessment process...

Massive Open Online Courses (MOOCs) are open online courses that anyone can take without certain prerequisites. An identity that represents a large, open, online MOOC. MOOCs have brought about significant changes in the global education system by providing access to high-quality educational resources...

Aiming at those generally existing problems in urban commercial pedestrian districts, through the design methods of extracting separation of man from vehicle in traditional Qilou pedestrian street space, continuous pedestrian space with shelter, and the behavior paths with combination of commercial activities,...

A secret sharing model can secure a secret over multiple noise-like shadows and remain recoverable despite multiple shadow failures. Even if some of the shadows are compromised, the secret will not be revealed as long as the number of the compromised shadows is smaller than a pre-determined threshold....

At present the nonstandard power quality monitoring systems have caused many problems such as high construction and maintenance cost and poor interoperability. In order to implement a standardized power quality information platform for multisource information fusion, IEC 61970 and IEC 61850 are designed...

Biofertilizers depend on special bacteria to enhance the uptake by plants of water; to accelerate growth; to increase the absorption of minerals by plants; to reduce the long production times that are required to use organic fertilizer, and to improve the volume and quality of crop production. This study...

In order to understand the mechanical characteristics of foam concrete backfill steel corrugated pipe culvert, this paper uses numerical simulation to analyze the mechanical characteristics of foam concrete and pipe culvert structures with different backfill methods. The results show that when using...